71591352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3621

約数の個数: 96

約数和(自身を含む): 220507920

約数和(自身を除く): 148916568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 3581, 4998, 6664, 7162, 9996, 10743, 14324, 19992, 21486, 25067, 28648, 42972, 50134, 60877, 75201, 85944, 100268, 121754, 150402, 175469, 182631, 200536, 243508, 300804, 350938, 365262, 426139, 487016, 526407, 601608, 701876, 730524, 852278, 1052814, 1278417, 1403752, 1461048, 1704556, 2105628, 2556834, 2982973, 3409112, 4211256, 5113668, 5965946, 8948919, 10227336, 11931892, 17897838, 23863784, 35795676, 71591352]

約数ペア:

[(1, 71591352), (2, 35795676), (3, 23863784), (4, 17897838), (6, 11931892), (7, 10227336), (8, 8948919), (12, 5965946), (14, 5113668), (17, 4211256), (21, 3409112), (24, 2982973), (28, 2556834), (34, 2105628), (42, 1704556), (49, 1461048), (51, 1403752), (56, 1278417), (68, 1052814), (84, 852278), (98, 730524), (102, 701876), (119, 601608), (136, 526407), (147, 487016), (168, 426139), (196, 365262), (204, 350938), (238, 300804), (294, 243508), (357, 200536), (392, 182631), (408, 175469), (476, 150402), (588, 121754), (714, 100268), (833, 85944), (952, 75201), (1176, 60877), (1428, 50134), (1666, 42972), (2499, 28648), (2856, 25067), (3332, 21486), (3581, 19992), (4998, 14324), (6664, 10743), (7162, 9996)]